Analysis and design of a digitally programmable bandpass sigma-delta analog-to-digital converter

被引:0
|
作者
Gang, YJ [1 ]
Lee, CH [1 ]
Chung, JY [1 ]
Kim, SC [1 ]
机构
[1] Hyundai Semicond, R&D Lab, Ichon 467701, South Korea
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中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
This paper describes an analysis and design method for digitizing a continuous signal by a programmable bandpass sigma-delta modulator. This bandpass sigma-delta modulator has the capability to easily program up to eight bandpass channels without anymore more stringent circuit component requirements no more than one channel. A good performance with greater than 14 bits resolution over the programmable range is achievable.
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页码:S948 / S952
页数:5
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